[Bug libfortran/34712] New: Formatted write of float broken (mingw32)

[Bug libfortran/34712] New: Formatted write of float broken (mingw32)

[jvdelisle at gcc dot gnu dot org]

This is target specific:

      program bug 
      double precision x
      x=7.0 
      print *, x 
      end

gfortran.exe bug.f 
$ ./a.exe
 ******************     

This acts like field width is being miscalculated in output_float.  It works
fine with Cygwin binary.


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           Summary: Formatted write of float broken (mingw32)
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Keywords: wrong-code
          Severity: normal
          Priority: P3
         Component: libfortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: jvdelisle at gcc dot gnu dot org
  GCC host triplet: i686-pc-mingw32
GCC target triplet: i686-pc-mingw32


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34712

[Bug libfortran/34712] Formatted write of float broken (mingw32)

[jvdelisle at gcc dot gnu dot org]

------- Comment #1 from jvdelisle at gcc dot gnu dot org  2008-01-08 04:56 -------
Adding FX to cc.  FX do you see this failure on your mingw binaries? 


-- 

jvdelisle at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |fxcoudert at gcc dot gnu dot
                   |                            |org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34712

[Bug libfortran/34712] Formatted write of float broken (mingw32)

[dannysmith at users dot sourceforge dot net]

------- Comment #2 from dannysmith at users dot sourceforge dot net  2008-01-09 06:14 -------
This is a dup of PR23138 which is fixed if using recent mingw runtime.
Danny


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34712

[Bug libfortran/34712] Formatted write of float broken (mingw32)

[fxcoudert at gcc dot gnu dot org]

------- Comment #3 from fxcoudert at gcc dot gnu dot org  2008-01-09 16:41 -------
I've just built fresh binaries and "It Works For Me"(TM):

$ cat a.f90 
      program bug 
      double precision x
      x=7.0 
      print *, x 
      end

$ gfortran.exe -v
Using built-in specs.
Target: i386-pc-mingw32
Configured with: ../trunk/configure --prefix=/mingw
--enable-languages=c,fortran --with-gmp=/home/FX/local --with-ld=/mingw/bin/ld
--with-as=/mingw/bin/as --disable-werror --enable-bootstrap --enable-threads
--disable-nls --build=i386-pc-mingw32 --enable-libgomp --disable-shared
Thread model: win32
gcc version 4.3.0 20080109 (experimental) [trunk revision 131426] (GCC) 

$ gfortran.exe a.f90 && ./a.exe
   7.0000000000000000


I am building with mingw-3.13: if you have older than that, you need to
upgrade; if you have mingw-3.14, then it's a regression and we need to
investigate more; if you have mingw-3.13, I don't understand ;-)  Which do you
have?


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fxcoudert at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
           Keywords|wrong-code                  |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34712

[Bug libfortran/34712] Formatted write of float broken (mingw32)

[jvdelisle at gcc dot gnu dot org]

------- Comment #4 from jvdelisle at gcc dot gnu dot org  2008-01-11 07:02 -------
Reply to comment #2:  I will update and see if that fixes it.  Thanks Danny


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34712

[Bug libfortran/34712] Formatted write of float broken (mingw32)

[fxcoudert at gcc dot gnu dot org]

------- Comment #5 from fxcoudert at gcc dot gnu dot org  2008-01-19 17:12 -------
(In reply to comment #4)
> Reply to comment #2:  I will update and see if that fixes it.  Thanks Danny

I'm closing this: I have built new binaries and I still don't this it. Jerry,
if updating doesn't fix it, please reopen.


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fxcoudert at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34712

[Bug libfortran/34712] Formatted write of float broken (mingw32)

[jvdelisle at verizon dot net]

------- Comment #6 from jvdelisle at verizon dot net  2008-01-19 17:20 -------
Subject: Re:  Formatted write of float broken (mingw32)

fxcoudert at gcc dot gnu dot org wrote:
> ------- Comment #5 from fxcoudert at gcc dot gnu dot org  2008-01-19 17:12 -------
> (In reply to comment #4)
>> Reply to comment #2:  I will update and see if that fixes it.  Thanks Danny
> 
> I'm closing this: I have built new binaries and I still don't this it. Jerry,
> if updating doesn't fix it, please reopen.
> 
> 
Agree.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34712